Comparison table
Detailed comparison
Consensus
- ITA BlockchainUses Proof-of-Game, which combines game activity with network consensus. This allows you to generate a payload associated with game actions
- EthereumSwitching from Proof-of-Work to Proof-of-Stake via the Ethereum 2.0 update, which reduced power consumption and increased transaction speed
- BitcoinApplies Proof-of-Work, which requires significant computing resources and power consumption for mining
Payload capacity
- ITA BlockchainHigh performance, as computing resources are used to confirm game actions that directly benefit the network
- Ethereum и BitcoinLow, because PoW and PoS do not provide a payload outside of network security
Decentralization
- ITA BlockchainHigh thanks to the wide participation of gamers and a variety of masternodes, which prevents the concentration of power
- EthereumAverage, as PoS can lead to a concentration of coins among large validators
- BitcoinHigh due to the wide distribution of nodes, but PoW can promote centralization due to hardware costs
Power consumption
- ITA BlockchainLow as PoG doesn't use GPU for mining
- EthereumLow after switching to PoS
- BitcoinHigh due to PoW requirements
Integration with games
- ITA BlockchainYes, it provides tools and mechanisms for integration with game projects
- Ethereum и BitcoinNo, they are not intended for integration with gaming platforms
Target block time
- ITA Blockchain10-30 seconds, ensuring a balance between speed and safety
- Ethereum~15 seconds
- Bitcoin~10 minutes, which limits the speed of transactions
Throughput capacity
- ITA Blockchain~15-100+ TPS, similar to Ethereum, with scalability
- Ethereum~15 TPS (up to 100+ TPS with updates)
- Bitcoin~7 TPS, which limits the transaction speed
Security mechanisms
- ITA BlockchainProof-of-Useful-Work and machine learning for analyzing game activity, which increases security and prevents fraud
- EthereumProof-of-Stake with the Casper mechanism, which provides security through staking coins
- BitcoinProof-of-Work with ASIC optimization, providing a high level of security through computational costs
